Ranking of Clackamas County, OR Cities and Places By Population in 2021

Updated on August 17, 2024.

Based on the US Census Vintage data estimates, in 2021, among all Clackamas County, OR cities and places, Balance of Clackamas County had the highest population (186.59K), followed by Lake Oswego city (pt.) (37.97K), and Oregon City city (37.64K).

The chart below shows the top 10 cities and places, and the table below shows the ranking of all Clackamas cities and places.

You can see similar information for other Oregon counties. You can also see the ranking of all cities and places in Oregon.

See this for other years:
Ranking of Clackamas County, OR Cities and Places By Population in 2021
Balance of Clackamas County
Lake Oswego city (pt.)
Oregon City city
West Linn city
Happy Valley city
Wilsonville city (pt.)
Milwaukie city (pt.)
Canby city
Sandy city
Gladstone city
Ranking of Clackamas County, OR Cities and Places By Population in 2021
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Rank City or Place Population
1 Balance of Clackamas County 186592
2 Lake Oswego city (pt.) 37972
3 Oregon City city 37638
4 West Linn city 27185
5 Happy Valley city 25689
6 Wilsonville city (pt.) 24528
7 Milwaukie city (pt.) 21037
8 Canby city 18194
9 Sandy city 12769
10 Gladstone city 12032
11 Molalla city 10246
12 Estacada city 4785
13 Tualatin city (pt.) 3118
14 Portland city (pt.) 846
15 Johnson City city 542
16 Rivergrove city (pt.) 497
17 Barlow city 134